2024 Taxes Start Date. 29, 2024, as the official start date of the nation's 2024 tax season when the agency will begin accepting and processing 2023 tax returns. The 2024 tax season is quickly approaching, with the internal revenue service (irs) announcing monday it will begin accepting and processing 2023 tax.
Due dates for selected year. 29, 2024 โ the internal revenue service successfully opened the 2024 tax season today by accepting and processing federal individual tax returns.